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问题 单项选择题

宫缩压力试验的目的是

A．观察子宫对催产素的敏感性
B．观察胎心基线的变异
C．观察子宫对胎动的反应
D．观察宫缩对胎心率的影响
E．观察胎动后胎心增速的情况

答案

参考答案：D

解析：宫缩压力试验的原理是借助缩宫素诱导宫缩并用胎儿监护仪记录胎心率的变化。而C、B、E均是无应激试验的目的。宫缩对胎动的影响一般不用检查或记录。

填空题
完成句子。
根据语境, 在所给单词或词组中选择予以适当的一个, 并用其正确形式填空.
get away with  settle down  looking forward to  ave a gift for  tell a lie    
account for   bring up     prevent  from     in memory of  block  out  
1. Father has worked in the south for five months.we are        his return.
2. A big performance was held        the people who died in the earthquake.
3. since you can not     coming late,you had better apologize to your teacher.
4. I don't like to make friends with a person who often              .
5. His illness             her absence.
6.a fter his parents died, john        by his elder sister and brother-in-law.
7. Nothing can        him        marrying her.
8. Black clouds        the sun light just now.
9. Back from abroad ,the young couple decided to        in Nanjing.
10. He          singing sounds. He has a golden voice.
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选择题

____ you read the instructions closely, you would know what I ___ referring to now.[ ]

A.  Had, was    

B. Should, am    

C. Had, am        

D. If, was
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